The Naked Gun: From the Files of Police Squad!

The Naked Gun From the Files of Police Squad is a 1988 American comedy film. The film stars Leslie Nielsen as the bumbling police lieutenant Frank Drebin. The film also stars Priscilla Presley, George Kennedy, and O. J. Simpson.

In Los Angeles, Officer Nordberg attempts to bust a heroin drug operation at the docks organized by Vincent Ludwig, and is shot by Ludwigs henchmen. After being briefed on the case by his boss, Captain Ed Hocken, Police Squad Lieutenant Frank Drebin visits Nordberg in the hospital. Nordberg provides cryptic clues, including a picture of Ludwigs ship on which the deal had been organized. Frank meets with police scientist Ted Olsen, who has invented a cufflink that shoots a tranquilizer dart. Frank learns through Ted that Nordbergs jacket tested positive for heroin. Police Squad is in charge of security for the visit of Queen Elizabeth II to Los Angeles, and Ed tells Frank that he hashours to clear Nordberg before word gets out about what happened and detracts from the queens visit. Frank visits Ludwig in his office. Ludwig learns that Nordberg is still alive. Ludwig has his assistant, Jane Spencer, assist Frank in his investigation and the two fall in love. Jane is unaware of her employers illegal activities.After Frank leaves the office, Ludwig meets with Pahpshmir to discuss an assassination plot against the queen. Ludwig agrees to do it formillion, with Pahpshmir wondering how he plans to pull it off. Ludwig explains that using a beeper he will create the assassin using posthypnotic suggestion. Ludwig unsuccessfully attempts to have Nordberg killed at the hospital. ........

Source: Wikipedia